<template>
  <a-row :gutter="24">
    <a-col
      :md="5"
      :sm="24"
    >
      <a-card
        :bordered="false"
        :loading="treeLoading"
      >
        <div v-if="orgTree != ''">
          <a-tree
            v-if="orgTree.length"
            :tree-data="orgTree"
            :default-expand-all="true"
            :default-expanded-keys="defaultExpandedKeys"
            :replace-fields="replaceFields"
            @select="handleClick"
          />
        </div>
        <div v-else>
          <a-empty :image="simpleImage" />
        </div>
      </a-card>
    </a-col>
    <a-col
      :md="19"
      :sm="24"
    >
      <a-card :bordered="false">
        <div
          v-if="hasPerm('sysUser:page')"
          class="table-page-search-wrapper"
        >
          <a-form layout="inline">
            <a-row :gutter="48">
              <a-col
                :md="8"
                :sm="24"
              >
                <a-form-item label="关键词">
                  <a-input
                    v-model="queryParam.searchValue"
                    allow-clear
                    placeholder="请输入姓名、账号、手机号"
                  />
                </a-form-item>
              </a-col>
              <a-col
                :md="8"
                :sm="24"
              >
                <a-form-item label="状态">
                  <a-select
                    v-model="queryParam.searchStatus"
                    allow-clear
                    placeholder="请选择状态"
                    default-value="0"
                  >
                    <a-select-option
                      v-for="(item,index) in statusDictTypeDropDown"
                      :key="index"
                      :value="item.code"
                    >
                      {{ item.value }}
                    </a-select-option>
                  </a-select>
                </a-form-item>
              </a-col>
              <a-col
                :md="8"
                :sm="24"
              >
                <a-button
                  type="primary"
                  @click="$refs.table.refresh(true)"
                >
                  查询
                </a-button>
                <a-button
                  style="margin-left: 8px"
                  @click="() => queryParam = {}"
                >
                  重置
                </a-button>
              </a-col>
            </a-row>
          </a-form>
        </div>

        <div
          v-if="hasPerm('sysUser:add')"
          class="table-operator"
        >
          <a-button
            v-if="hasPerm('sysUser:add')"
            type="primary"
            icon="plus"
            @click="$refs.addForm.add()"
          >
            新增用户
          </a-button>
        </div>

        <s-table
          ref="table"
          size="default"
          :columns="columns"
          :data="loadData"
          :alert="true"
          :row-key="(record) => record.id"
          :row-selection="{ selectedRowKeys: selectedRowKeys, onChange: onSelectChange }"
        >
          <span
            slot="sex"
            slot-scope="text"
          >
            {{ sexFilter(text) }}
          </span>

          <span
            v-if="hasPerm('sysUser:changeStatus')"
            slot="status"
            slot-scope="text,record"
          >
            <a-popconfirm
              placement="top"
              :title="text===0? '确定停用该用户？':'确定启用该用户？'"
              @confirm="() => editUserStatus(text,record)"
            >
              <a>{{ statusFilter(text) }}</a>
            </a-popconfirm>
          </span>
          <span
            v-else
            slot="status"
          >
            {{ statusFilter(text) }}
          </span>

          <span
            slot="action"
            slot-scope="text, record"
          >
            <a
              v-if="hasPerm('sysUser:edit')"
              @click="$refs.editForm.edit(record)"
            >编辑</a>
            <a-divider
              v-if="hasPerm('sysUser:edit')"
              type="vertical"
            />
            <a-dropdown v-if="hasPerm('sysUser:resetPwd') || hasPerm('sysUser:grantRole') || hasPerm('sysUser:grantData') || hasPerm('sysUser:delete')">
              <a class="ant-dropdown-link">
                更多 <a-icon type="down" />
              </a>
              <a-menu slot="overlay">
                <a-menu-item v-if="hasPerm('sysUser:resetPwd')">
                  <a-popconfirm
                    placement="topRight"
                    title="确认重置密码？"
                    @confirm="() => resetPwd(record)"
                  >
                    <a>重置密码</a>
                  </a-popconfirm>
                </a-menu-item>
                <a-menu-item v-if="hasPerm('sysUser:grantRole')">
                  <a @click="$refs.userRoleForm.userRole(record)">授权角色</a>
                </a-menu-item>
                <a-menu-item v-if="hasPerm('sysUser:grantData')">
                  <a @click="$refs.userOrgForm.userOrg(record)">授权数据</a>
                </a-menu-item>
                <a-menu-item v-if="hasPerm('sysUser:grantData')">
                  <a @click="$refs.userProjectForm.userRole(record)">授权项目</a>
                </a-menu-item>
                <a-menu-item v-if="hasPerm('sysUser:delete')">
                  <a-popconfirm
                    placement="topRight"
                    title="确认删除？"
                    @confirm="() => sysUserDelete(record)"
                  >
                    <a>删除</a>
                  </a-popconfirm>
                </a-menu-item>
              </a-menu>
            </a-dropdown>
          </span>
        </s-table>

        <add-form
          ref="addForm"
          @ok="handleOk"
        />
        <edit-form
          ref="editForm"
          @ok="handleOk"
        />
        <user-role-form
          ref="userRoleForm"
          @ok="handleOk"
        />
        <user-org-form
          ref="userOrgForm"
          @ok="handleOk"
        />
        <user-project-form
          ref="userProjectForm"
          @ok="handleOk"
        />
      </a-card>
    </a-col>
  </a-row>
</template>

<script>
  import { STable } from '@/components'
  import { Empty } from 'ant-design-vue';
  import { getOrgTree } from '@/api/modular/system/orgManage'
  import { getUserPage ,sysUserDelete ,sysUserChangeStatus , sysUserResetPwd} from '@/api/modular/system/userManage'
  import { sysDictTypeDropDown } from '@/api/modular/system/dictManage'
  import addForm from './addForm'
  import editForm from './editForm'
  import userRoleForm from './userRoleForm'
  import userOrgForm from './userOrgForm'
  import userProjectForm from './userProjectForm'

  export default {
    components: {
      STable,
      addForm,
      editForm,
      userRoleForm,
      userOrgForm,
      userProjectForm
      //sysDictTypeDropDown,
    },

    data () {
      return {

        // 高级搜索 展开/关闭
        advanced: false,
        // 查询参数
        queryParam: {},
        // 表头
        columns: [
          {
            title: '账号',
            dataIndex: 'account'
          },
          {
            title: '姓名',
            dataIndex: 'name'
          },
          {
            title: '性别',
            dataIndex: 'sex',
            scopedSlots: {customRender: 'sex'}
          }, {
            title: '手机',
            dataIndex: 'phone'
          },
          {
            title: '状态',
            dataIndex: 'status',
            scopedSlots: {customRender: 'status'}
          }
        ],
        // 加载数据方法 必须为 Promise 对象
        loadData: parameter => {
          return getUserPage(Object.assign(parameter, this.queryParam)).then((res) => {
            return res.data
          })
        },
        orgTree: [],
        selectedRowKeys: [],
        selectedRows: [],
        defaultExpandedKeys:[],
        sexDictTypeDropDown:[],
        statusDictTypeDropDown:[],
        treeLoading:true,
        simpleImage:Empty.PRESENTED_IMAGE_SIMPLE,
        replaceFields: {
          key: 'id',
        },

    }

    },
    created () {
      /**
       * 获取到机构树，展开顶级下树节点，考虑到后期数据量变大，不建议全部展开
       */
      getOrgTree(Object.assign(this.queryParam)).then(res => {
        this.treeLoading =false
        if(!res.success){
          return
        }
        this.orgTree = res.data
        for(var item of  res.data){
          if(item.parentId==0){
            this.defaultExpandedKeys.push(item.id)
          }
        }
      })
      this.sysDictTypeDropDown();
      if(this.hasPerm('sysUser:edit') || this.hasPerm('sysUser:resetPwd') || this.hasPerm('sysUser:grantRole') || this.hasPerm('sysUser:grantData') || this.hasPerm('sysUser:delete')){
        this.columns.push({
          title: '操作',
          width: '150px',
          dataIndex: 'action',
          scopedSlots: { customRender: 'action' }
        })
      }

    },

    methods: {

      sexFilter (sex) {
        const sex_value = this.sexDictTypeDropDown.filter(item => item.code == sex)
        if(sex_value.length>0){
          return sex_value[0].value
        }
      },
      statusFilter (status) {
        const status_value = this.statusDictTypeDropDown.filter(item => item.code == status)
        if(status_value.length>0){
          return status_value[0].value
        }
      },

      /**
       * 获取字典数据
       */
      sysDictTypeDropDown(text){
         sysDictTypeDropDown({code:'sex'}).then((res)=>{
           this.sexDictTypeDropDown=res.data
        })
        sysDictTypeDropDown({code:'common_status'}).then((res)=>{
          this.statusDictTypeDropDown=res.data
        })
      },

      /**
       * 修改用户状态
       */
      editUserStatus(code,record){
        const status = 0
        if(code == 0 ){
          this.status = 1
        }else if(code == 1){
          this.status = 0
        }
        sysUserChangeStatus({id:record.id,status:this.status}).then((res=>{
          if(res.success) {
            this.$message.success('操作成功')
            this.$refs.table.refresh()
          }else{
            this.$message.error('操作失败：'+res.message)
          }
        }))
      },

      /**
       * 重置密码
       */
      resetPwd(record){
        sysUserResetPwd({id:record.id}).then((res=>{
          if(res.success) {
            this.$message.success('重置成功')
            //this.$refs.table.refresh()
          }else{
            this.$message.error('重置失败：'+res.message)
          }
        }))
      },

      /**
       * 删除用户
       * @param record
       */
      sysUserDelete(record){
        sysUserDelete(record).then((res)=>{
          if(res.success) {
            this.$message.success('删除成功')
            this.$refs.table.refresh()
          }else{
            this.$message.error('删除失败：'+res.message)
          }
        }).catch((err)=>{
          this.$message.error('删除错误：'+err.message)
        })
      },

      /**
       * 点击左侧机构树查询列表
       */
      handleClick (e) {
        this.queryParam = {
          'sysEmpParam.orgId': e.toString()
        }
        this.$refs.table.refresh(true)
      },
      toggleAdvanced () {
        this.advanced = !this.advanced
      },
      handleOk () {
        this.$refs.table.refresh()
      },
      onSelectChange (selectedRowKeys, selectedRows) {
        this.selectedRowKeys = selectedRowKeys
        this.selectedRows = selectedRows
      }
    }

  }
</script>

<style lang="less">
  .table-operator {
    margin-bottom: 18px;
  }
  button {
    margin-right: 8px;
  }

</style>
